Automated commit: libchrome r1334674 uprev

Merge with upstream commit 010dea90d29f1db293fb3c2f43fcd0a384b70187

BUG=None
TEST=sudo emerge libchrome

Change-Id: Iff228139ff5d0664da3976ce59b3f8a8c3d3f0a9
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/libchrome/+/5747672
Bot-Commit: ChromeOS Prod (Robot) <chromeos-ci-prod@chromeos-bot.iam.gserviceaccount.com>
Commit-Queue: Jae Hoon Kim <kimjae@chromium.org>
Tested-by: ChromeOS Prod (Robot) <chromeos-ci-prod@chromeos-bot.iam.gserviceaccount.com>
Reviewed-by: Jae Hoon Kim <kimjae@chromium.org>